Bulletin: IC2400 Vendor: ICOM Subject: RX MOD ICOM IC-2430H 1. REMOVE THE TOP COVER. 2. WITH TOP COVER OFF, LOOK AT THE FRONT OF THE RADIO AS IF YOU WERE USING IT. 3. LOOK BEHIND THE POWER BUTTON ON THE BOARD THAT RUNS THE SAME WAY AS THE DISPLAY. LOOK BEHIND THE POWER BUTTON ON THE BOARD THAT RUNS THE SAME WAY AS THE DISPLAY. 4. LOCATE "W1", A SOLID SILVER WIRE, IT HAS A WHITE BEAD ON IT. THE W1 ON THE WIRE IS HARD TO SEE. CUT THIS WIRE! 5. REASSEMBLE THE RADIO, RESET THE MICROPROCESSOR AND REPROGRAM THE UNIT